221-0927/06 – Elements of Steel and Timber Structures (PODK)
| Gurantor department | Department of Structures | Credits | 4 |
| Subject guarantor | prof. Ing. Antonín Lokaj, Ph.D. | Subject version guarantor | prof. Ing. Antonín Lokaj, Ph.D. |
| Study level | undergraduate or graduate | | |
| | Study language | English |
| Year of introduction | 2015/2016 | Year of cancellation | 2020/2021 |
| Intended for the faculties | FAST | Intended for study types | Bachelor |
Subject aims expressed by acquired skills and competences
After completing this subject, students will be able to understand and apply the following skills and topic areas:
- the basic knowledge needed for design and assessment of members and joints in steel structures according to European standards;
- the basic knowledge needed for design and assessment of members and joints in timber structures according to European standards.
Teaching methods
Lectures
Individual consultations
Tutorials
Project work
Summary
1. Preface, history of steel structures, the applications, some representative structures, the production of steel, material properties of steel, tests of material, the identification of steels.
2. Limit state design, analysis of steel structures, imperfections in steel structures.
3. Classification of cross sections, tension, compression, effective buckling lengths, bending, shear, torsion,
4. Lateral-torsional stability, combination of internal forces, uniform built-up compression members, serviceability limit states.
5. Welded connections.
6. Connections made with bolts, rivets or pins.
7. Plated structural elements, effective width approaches in design, plate buckling effects due to direct stresses, resistance to shear, resistance to transverse loads, interaction, stiffeners and detailing.
8. Composite steel and concrete structures.
9. Timber structures: introduction, material properties.
10. Basics of timber carrying structure design and realization problems.
11. Timber: tension, compression, bending, shear, torsion.
12. Stability and buckling.
13. Joints in timber structures. Dowel-type fasteners.
14. Punched metal plate fastener joints. Glued joints
Compulsory literature:
1. EN 1993-1-1 Eurocode 3: Design of steel structures – Part 1: General rules and rules for buildings. CEN, Brussels.
2. EN 1993-1-8 Eurocode 3: Design of steel structures – Part 1: Design of joints. CEN, Brussels.
3. EN 1994-1-1 Eurocode 4: Design of composite steel and concrete structures – Part 1: General rules and rules for buildings. CEN, Brussels.
4. EN 1995-1-1 Eurocode 5: Design of timber structures – Part 1: Common rules and rules for buildings. CEN, Brussels.
Recommended literature:
1. Silva, L.S. et al.: Design of steel structures, 2010 ISBN (ECCS) 978-92-9147-098-3, ISBN (Ernst & Sohn) 978-3-433-02973-2.
2. www.access-steel.com
3. Kuklík, P.: Timber Structures 10, CVUT Praha, 2007.
4. http://FAST10.VSB.CZ/TEMTIS/EN
Way of continuous check of knowledge in the course of semester
tests, semestral project, credit, exam
E-learning
Other requirements
At least 70% attendance in the tutorial. Absence, up to a maximum of 30%, must be excused and accepted by the teacher (the teacher decides the reasonableness of the excuse).
Tasks assigned in tutorial must be hand in within the deadline set by the teacher.
Prerequisities
Co-requisities
Subject has no co-requisities.
Subject syllabus:
Lectures:
1. Preface, history of steel structures, the applications, some representative structures, the production of steel, material properties of steel, tests of material, the identification of steels.
2. Limit state design, analysis of steel structures, imperfections in steel structures.
3. Classification of cross sections, tension, compression, effective buckling lengths, bending, shear, torsion,
4. Lateral-torsional stability, combination of internal forces, uniform built-up compression members, serviceability limit states.
5. Welded connections.
6. Connections made with bolts, rivets or pins.
7. Plated structural elements, effective width approaches in design, plate buckling effects due to direct stresses, resistance to shear, resistance to transverse loads, interaction, stiffeners and detailing.
8. Composite steel and concrete structures.
9. Timber structures: introduction, material properties.
10. Basics of timber carrying structure design and realization problems.
11. Timber: tension, compression, bending, shear, torsion.
12. Stability and buckling.
13. Joints in timber structures. Dowel-type fasteners.
14. Punched metal plate fastener joints. Glued joints.
Tutorials:
1. Introduction, physical and mechanical properties (steel), typical cross-sections, basic tension, compression, bending and shear resistance of a cross-section.
2. Weld connections, design principles, WE (worked example) WE01 - Welds of a Fin Plate Connection.
3. WE02 - Bolt Connection of a cantilever - Welds of a Face, WE03 - Welds Connection of Steel Angles.
4. Bolt connections, design principle (normal bolts), WE04 - Bolt Connection of a Cantilever.
5. WE05 - Bolt Connection of Simple Horizontal Beam.
6. Bolt connections, design principles (preloaded bolts), WE06 - Bolt Connection of a Cantilever (preloaded bolds).
7. Buckling resistance, WE07 - Buckling Resistance of a Double-Symmetric Section.
8. WE08 - Buckling Resistance of a Single-Symmetric Section, WE09 - Buckling Resistance of a Member of Two Angles.
9. Buckling resistance of members subjected to bending, WE10 - Laterall-torsional Buckling Resistance of a Beam.
10. Introduction, material properties (timber), types of timber sections, the basic methods of stress, timber sections bearing capacity.
11. Tension and compression, carpentry joints - examples.
12. Buckling, bending - examples.
13. Serviceability limit state - examples.
14. Joints with metal fasteners - nails joint of a tension flange.
Conditions for subject completion
Conditions for completion are defined only for particular subject version and form of study
Occurrence in study plans
Occurrence in special blocks
Assessment of instruction
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